Elfun(TM) 8PCS Silicone Square Chair Legs Caps Table Legs Cover 47- 53mm Floor Protector -8pcs Material: Durable soft silicone Color: Transparent Size: Actual chari leg cap side length is 50mm. Suitable for legs square length between 47-53mm Suitable for square chair or table legs, simple to wrap and not easy to fall off. Function: Anti-slip and prevent scratching your home floor.